Hash :cb1cb24c Author : Date :
2015-11-24T10:18:58
blame: use size_t for line counts in git_blame_hunk
It is not unreasonable to have versioned files with a line count
exceeding 2^16. Upon blaming such files we fail to correctly keep
track of the lines as `git_blame_hunk` stores them in `uint16_t`
fields.
Fix this by converting the line fields of `git_blame_hunk` to
`size_t`. Add test to verify behavior.